20082786048

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 432

約数和(自身を含む): 65997195264

約数和(自身を除く): 45914409216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 43, 48, 52, 62, 64, 72, 78, 86, 93, 96, 104, 117, 124, 128, 129, 144, 156, 172, 186, 192, 208, 234, 248, 256, 258, 279, 288, 312, 344, 372, 384, 387, 403, 416, 468, 496, 503, 516, 558, 559, 576, 624, 688, 744, 768, 774, 806, 832, 936, 992, 1006, 1032, 1116, 1118, 1152, 1209, 1248, 1333, 1376, 1488, 1509, 1548, 1612, 1664, 1677, 1872, 1984, 2012, 2064, 2232, 2236, 2304, 2418, 2496, 2666, 2752, 2976, 3018, 3096, 3224, 3328, 3354, 3627, 3744, 3968, 3999, 4024, 4128, 4464, 4472, 4527, 4836, 4992, 5031, 5332, 5504, 5952, 6036, 6192, 6448, 6539, 6708, 7254, 7488, 7936, 7998, 8048, 8256, 8928, 8944, 9054, 9672, 9984, 10062, 10664, 11008, 11904, 11997, 12072, 12384, 12896, 13078, 13416, 14508, 14976, 15593, 15996, 16096, 16512, 17329, 17856, 17888, 18108, 19344, 19617, 20124, 21328, 21629, 23808, 23994, 24144, 24768, 25792, 26156, 26832, 29016, 29952, 31186, 31992, 32192, 33024, 34658, 35712, 35776, 36216, 38688, 39234, 40248, 42656, 43258, 46779, 47988, 48288, 49536, 51584, 51987, 52312, 53664, 58032, 58851, 62372, 63984, 64384, 64887, 69316, 71424, 71552, 72432, 77376, 78468, 80496, 85312, 86516, 93558, 95976, 96576, 99072, 103168, 103974, 104624, 107328, 116064, 117702, 124744, 127968, 128768, 129774, 138632, 140337, 143104, 144864, 154752, 155961, 156936, 160992, 170624, 173032, 187116, 191952, 193152, 194661, 202709, 207948, 209248, 214656, 232128, 235404, 249488, 255936, 259548, 277264, 280674, 281177, 289728, 309504, 311922, 313872, 321984, 341248, 346064, 374232, 383904, 386304, 389322, 405418, 415896, 418496, 429312, 464256, 470808, 498976, 511872, 519096, 554528, 561348, 562354, 579456, 608127, 623844, 627744, 643968, 670499, 692128, 748464, 767808, 778644, 810836, 831792, 836992, 843531, 928512, 941616, 997952, 1023744, 1038192, 1109056, 1122696, 1124708, 1158912, 1216254, 1247688, 1255488, 1287936, 1340998, 1384256, 1496928, 1535616, 1557288, 1621672, 1663584, 1673984, 1687062, 1824381, 1883232, 1995904, 2011497, 2076384, 2218112, 2245392, 2249416, 2432508, 2495376, 2510976, 2530593, 2681996, 2768512, 2993856, 3071232, 3114576, 3243344, 3327168, 3374124, 3648762, 3766464, 3991808, 4022994, 4152768, 4436224, 4490784, 4498832, 4865016, 4990752, 5021952, 5061186, 5363992, 5537024, 5987712, 6034491, 6229152, 6486688, 6654336, 6748248, 7297524, 7532928, 8045988, 8305536, 8716487, 8981568, 8997664, 9730032, 9981504, 10122372, 10727984, 11975424, 12068982, 12458304, 12973376, 13308672, 13496496, 14595048, 15065856, 16091976, 16611072, 17432974, 17963136, 17995328, 19460064, 19963008, 20244744, 21455968, 24137964, 24916608, 25946752, 26149461, 26992992, 29190096, 32183952, 34865948, 35926272, 35990656, 38920128, 39926016, 40489488, 42911936, 48275928, 49833216, 51893504, 52298922, 53985984, 58380192, 64367904, 69731896, 71981312, 77840256, 78448383, 80978976, 85823872, 96551856, 104597844, 107971968, 116760384, 128735808, 139463792, 155680512, 156896766, 161957952, 171647744, 193103712, 209195688, 215943936, 233520768, 257471616, 278927584, 313793532, 323915904, 386207424, 418391376, 467041536, 514943232, 557855168, 627587064, 647831808, 772414848, 836782752, 1115710336, 1255174128, 1544829696, 1673565504, 2231420672, 2510348256, 3347131008, 5020696512, 6694262016, 10041393024, 20082786048]

約数ペア:

[(1, 20082786048), (2, 10041393024), (3, 6694262016), (4, 5020696512), (6, 3347131008), (8, 2510348256), (9, 2231420672), (12, 1673565504), (13, 1544829696), (16, 1255174128), (18, 1115710336), (24, 836782752), (26, 772414848), (31, 647831808), (32, 627587064), (36, 557855168), (39, 514943232), (43, 467041536), (48, 418391376), (52, 386207424), (62, 323915904), (64, 313793532), (72, 278927584), (78, 257471616), (86, 233520768), (93, 215943936), (96, 209195688), (104, 193103712), (117, 171647744), (124, 161957952), (128, 156896766), (129, 155680512), (144, 139463792), (156, 128735808), (172, 116760384), (186, 107971968), (192, 104597844), (208, 96551856), (234, 85823872), (248, 80978976), (256, 78448383), (258, 77840256), (279, 71981312), (288, 69731896), (312, 64367904), (344, 58380192), (372, 53985984), (384, 52298922), (387, 51893504), (403, 49833216), (416, 48275928), (468, 42911936), (496, 40489488), (503, 39926016), (516, 38920128), (558, 35990656), (559, 35926272), (576, 34865948), (624, 32183952), (688, 29190096), (744, 26992992), (768, 26149461), (774, 25946752), (806, 24916608), (832, 24137964), (936, 21455968), (992, 20244744), (1006, 19963008), (1032, 19460064), (1116, 17995328), (1118, 17963136), (1152, 17432974), (1209, 16611072), (1248, 16091976), (1333, 15065856), (1376, 14595048), (1488, 13496496), (1509, 13308672), (1548, 12973376), (1612, 12458304), (1664, 12068982), (1677, 11975424), (1872, 10727984), (1984, 10122372), (2012, 9981504), (2064, 9730032), (2232, 8997664), (2236, 8981568), (2304, 8716487), (2418, 8305536), (2496, 8045988), (2666, 7532928), (2752, 7297524), (2976, 6748248), (3018, 6654336), (3096, 6486688), (3224, 6229152), (3328, 6034491), (3354, 5987712), (3627, 5537024), (3744, 5363992), (3968, 5061186), (3999, 5021952), (4024, 4990752), (4128, 4865016), (4464, 4498832), (4472, 4490784), (4527, 4436224), (4836, 4152768), (4992, 4022994), (5031, 3991808), (5332, 3766464), (5504, 3648762), (5952, 3374124), (6036, 3327168), (6192, 3243344), (6448, 3114576), (6539, 3071232), (6708, 2993856), (7254, 2768512), (7488, 2681996), (7936, 2530593), (7998, 2510976), (8048, 2495376), (8256, 2432508), (8928, 2249416), (8944, 2245392), (9054, 2218112), (9672, 2076384), (9984, 2011497), (10062, 1995904), (10664, 1883232), (11008, 1824381), (11904, 1687062), (11997, 1673984), (12072, 1663584), (12384, 1621672), (12896, 1557288), (13078, 1535616), (13416, 1496928), (14508, 1384256), (14976, 1340998), (15593, 1287936), (15996, 1255488), (16096, 1247688), (16512, 1216254), (17329, 1158912), (17856, 1124708), (17888, 1122696), (18108, 1109056), (19344, 1038192), (19617, 1023744), (20124, 997952), (21328, 941616), (21629, 928512), (23808, 843531), (23994, 836992), (24144, 831792), (24768, 810836), (25792, 778644), (26156, 767808), (26832, 748464), (29016, 692128), (29952, 670499), (31186, 643968), (31992, 627744), (32192, 623844), (33024, 608127), (34658, 579456), (35712, 562354), (35776, 561348), (36216, 554528), (38688, 519096), (39234, 511872), (40248, 498976), (42656, 470808), (43258, 464256), (46779, 429312), (47988, 418496), (48288, 415896), (49536, 405418), (51584, 389322), (51987, 386304), (52312, 383904), (53664, 374232), (58032, 346064), (58851, 341248), (62372, 321984), (63984, 313872), (64384, 311922), (64887, 309504), (69316, 289728), (71424, 281177), (71552, 280674), (72432, 277264), (77376, 259548), (78468, 255936), (80496, 249488), (85312, 235404), (86516, 232128), (93558, 214656), (95976, 209248), (96576, 207948), (99072, 202709), (103168, 194661), (103974, 193152), (104624, 191952), (107328, 187116), (116064, 173032), (117702, 170624), (124744, 160992), (127968, 156936), (128768, 155961), (129774, 154752), (138632, 144864), (140337, 143104)]